    @font-face {
        font-family: 'icomoon';
        src: url('../fonts/icomoon.eot?rretjt');
        src: url('../fonts/icomoon.eot?#iefixrretjt') format('embedded-opentype'), url('../fonts/icomoon.woff?rretjt') format('woff'), url('../fonts/icomoon.ttf?rretjt') format('truetype'), url('../fonts/icomoon.svg?rretjt#icomoon') format('svg');
        font-weight: normal;
        font-style: normal;
    }
    
    [class^="icon-"],
    [class*=" icon-"] {
        font-family: 'icomoon';
        speak: none;
        font-style: normal;
        font-weight: normal;
        font-variant: normal;
        text-transform: none;
        line-height: 1;
        /* Better Font Rendering =========== */
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    body,
    html {
        /* font-size: 100%; */
        padding: 0;
        margin: 0;
    }
    /* Reset */
    
    *,
    *:after,
    *:before {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    /* Clearfix hack by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */
    
    .clearfix:before,
    .clearfix:after {
        content: " ";
        display: table;
    }
    
    .clearfix:after {
        clear: both;
    }
    /* body {
        background: #494A5F;
        color: #D5D6E2;
        font-weight: 500;
        font-size: 1.05em;
        font-family: "Microsoft YaHei", "宋体", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif, FreeSans, Arimo;
    } */
    
    .htmleaf-container {
        margin: 0 auto;
        text-align: center;
        overflow: hidden;
    }
    
    .htmleaf-content {
        font-size: 150%;
        padding: 1em 0;
    }
    
    .htmleaf-content h2 {
        margin: 0 0 2em;
        opacity: 0.1;
    }
    
    .htmleaf-content p {
        margin: 1em 0;
        padding: 5em 0 0 0;
        font-size: 0.65em;
    }
    
    .bgcolor-1 {
        background: #f0efee;
    }
    
    .bgcolor-2 {
        background: #f9f9f9;
    }
    
    .bgcolor-3 {
        background: #e8e8e8;
    }
    /*light grey*/
    
    .bgcolor-4 {
        background: #2f3238;
        color: #fff;
    }
    /*Dark grey*/
    
    .bgcolor-5 {
        background: #df6659;
        color: #521e18;
    }
    /*pink1*/
    
    .bgcolor-6 {
        background: #2fa8ec;
    }
    /*sky blue*/
    
    .bgcolor-7 {
        background: #d0d6d6;
    }
    /*White tea*/
    
    .bgcolor-8 {
        background: #3d4444;
        color: #fff;
    }
    /*Dark grey2*/
    
    .bgcolor-9 {
        background: #ef3f52;
        color: #fff;
    }
    /*pink2*/
    
    .bgcolor-10 {
        background: #64448f;
        color: #fff;
    }
    /*Violet*/
    
    .bgcolor-11 {
        background: #3755ad;
        color: #fff;
    }
    /*dark blue*/
    
    .bgcolor-12 {
        background: #3498DB;
        color: #fff;
    }
    /*light blue*/
    
    .bgcolor-20 {
        background: #494A5F;
        color: #D5D6E2;
    }
    /* Header */
    
    .htmleaf-header {
        padding: 1em 190px 1em;
        letter-spacing: -1px;
        text-align: center;
        background: #66677c;
    }
    
    .htmleaf-header h1 {
        color: #D5D6E2;
        font-weight: 600;
        font-size: 2em;
        line-height: 1;
        margin-bottom: 0;
        font-family: "Microsoft YaHei", "宋体", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif, FreeSans, Arimo;
    }
    
    .htmleaf-header h1 span {
        font-family: "Microsoft YaHei", "宋体", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif, FreeSans, Arimo;
        display: block;
        /* font-size: 60%; */
        font-weight: 400;
        padding: 0.8em 0 0.5em 0;
        color: #c3c8cd;
    }
    /*nav*/
    
    .htmleaf-demo a {
        /* color: #1d7db1; */
        /* text-decoration: none; */
    }
    
    .htmleaf-demo {
        width: 100%;
        padding-bottom: 1.2em;
    }
    
    .htmleaf-demo a {
        display: inline-block;
        margin: 0.5em;
        padding: 0.6em 1em;
        border: 3px solid #1d7db1;
        font-weight: 700;
    }
    
    .htmleaf-demo a:hover {
        opacity: 0.6;
    }
    
    .htmleaf-demo a.current {
        background: #1d7db1;
        color: #fff;
    }
    /* Top Navigation Style */
    
    .htmleaf-links {
        position: relative;
        display: inline-block;
        white-space: nowrap;
        font-size: 1.5em;
        text-align: center;
    }
    
    .htmleaf-links::after {
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -1px;
        width: 2px;
        height: 100%;
        background: #dbdbdb;
        content: '';
        -webkit-transform: rotate3d(0, 0, 1, 22.5deg);
        transform: rotate3d(0, 0, 1, 22.5deg);
    }
    
    .htmleaf-icon {
        display: inline-block;
        margin: 0.5em;
        padding: 0em 0;
        width: 1.5em;
        text-decoration: none;
    }
    
    .htmleaf-icon span {
        display: none;
    }
    
    .htmleaf-icon:before {
        margin: 0 5px;
        text-transform: none;
        font-weight: normal;
        font-style: normal;
        font-variant: normal;
        font-family: 'icomoon';
        line-height: 1;
        speak: none;
        -webkit-font-smoothing: antialiased;
    }
    /* footer */
    
    .htmleaf-footer {
        width: 100%;
        padding-top: 10px;
    }
    
    .htmleaf-small {
        font-size: 0.8em;
    }
    
    .center {
        text-align: center;
    }
    /****/
    
    .related {
        color: #fff;
        background: #494A5F;
        text-align: center;
        font-size: 1.25em;
        padding: 0.5em 0;
        overflow: hidden;
    }
    
    .related>a {
        vertical-align: top;
        width: calc(100% - 20px);
        max-width: 340px;
        display: inline-block;
        text-align: center;
        margin: 20px 10px;
        padding: 25px;
        font-family: "Microsoft YaHei", "宋体", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif, FreeSans, Arimo;
    }
    
    .related a {
        display: inline-block;
        text-align: left;
        margin: 20px auto;
        padding: 10px 20px;
        opacity: 0.8;
        -webkit-transition: opacity 0.3s;
        transition: opacity 0.3s;
        -webkit-backface-visibility: hidden;
    }
    
    .related a:hover,
    .related a:active {
        opacity: 1;
    }
    
    .related a img {
        max-width: 100%;
        opacity: 0.8;
        border-radius: 4px;
    }
    
    .related a:hover img,
    .related a:active img {
        opacity: 1;
    }
    
    .related h3 {
        font-family: "Microsoft YaHei", sans-serif;
    }
    
    .related a h3 {
        font-weight: 300;
        margin-top: 0.15em;
        color: #fff;
    }
    /* icomoon */
    
    .icon-htmleaf-home-outline:before {
        content: "\e5000";
    }
    
    .icon-htmleaf-arrow-forward-outline:before {
        content: "\e5001";
    }
    
    @media screen and (max-width: 50em) {
        .htmleaf-header {
            padding: 3em 10% 4em;
        }
        .htmleaf-header h1 {
            font-size: 2em;
        }
    }
    
    @media screen and (max-width: 40em) {
        .htmleaf-header h1 {
            font-size: 1.5em;
        }
    }
    
    @media screen and (max-width: 30em) {
        .htmleaf-header h1 {
            font-size: 1.2em;
        }
    }